Litany of Saints
No likeness on file

Peter the Deacon

monk and deacon at Rome

BlessedResearched

Feast: 30 April (not on the universal Roman calendar; kept in the Roman Martyrology or local calendars)

Born
unknown
Died
unknown
Beatified
not on record
Canonised
not yet

Who they were

At Rome, Blessed Peter the Deacon, who, a monk on the Caelian Hill, by commission of Pope Saint Gregory the Great wisely administered the patrimony of the Church of Rome and, ordained deacon, served the pontiff faithfully.

The miracles

There was never a formal cause: he has been honoured as a saint since before the Church's formal processes began.

Why that counted as sanctity

The Roman Martyrology remembers him on 30 April as a monk of the Caelian Hill who administered the patrimony of the Church of Rome for Pope Saint Gregory the Great.

Connected on this site

  • Placidus Saint
    “The account of his martyrdom, which claims to be by his servant Gordianus, is now held to be the work of Peter the Deacon, a twelfth-century monk of Monte Cassino, who seems to have confused him with an earlier Placitus martyred in Sicily under Diocletian with Euticius and thirty companions, whose feast fell on 5…” — this site's research
  • Baldwin Blessed
    “According to Peter the Deacon, he and a son of Pier Leoni (filium Petri Leonis) were at Montecassino to pacify a revolt when, in July, he participated in a debate over the rule of Cassinese monasticism in the presence of the emperor.” — Wikipedia
Sources

Checked against the sources listed on 22 September 2026. Corrections welcome.

All saints · About this site · Report a mistake on this page